DARPA Seeks Science-Fictional Materials

DARPA's Materials with Controlled Microstructural Architecture (MCMA) program is seeking ways to control and engineer materials at a fundamental level. If possible, DARPA would like to control the microstructure of materials right down to the micron level.


(DARPA seeks science fictional material)

Control at the microstructure level allows researchers to develop materials with greatly enhanced properties. For instance, as demonstrated in the video below, DARPA was able to construct a material so light that it can rest atop a bubble. MCMA researchers are working toward the goal of developing a material that is as strong as steel, but as light as a plastic. To do so, they are exploring the full range of properties that can be manifested as functions of truss design and weight in a material’s microstructure.

DARPA has also developed lightweight materials that can absorb energy without failing, or breaking. As shown in the following video — previously released in conjunction with a journal article on ultralight metallic microlattices — the nickel microtruss structure can achieve a 40% strain level without collapsing; in fact, it fully recovers its form. DARPA is exploring how much strength and energy absorption can be combined in the same material without damaging it.

The ultimate objective of the MCMA program is to be able to develop materials in the future with properties tailored to meet specific mission requirements.


(DARPA seeks science fictional materials)

Fans of Edgar Rice Burroughs recall harbenite, an amazing ultralight metal, from his 1929 book Tarzan at the Earth's Core:

...Erich von Harben is something of a scientist and explorer himself, and the last time that I saw him he had just returned from a second expedition into the Wiramwazi Mountains, where he told me that he had discovered a lake-dwelling tribe using canoes made of a metal that was apparently as light as cork and stronger than steel. He brought some samples of the metal back with him..."

"...It is not my intention to weary you with a recital of the details of the organization and equipment of the Pellucidarian expedition, although that portion of it which relates to the search for and discovery of the native mine containing the remarkable metal now known as Harbenite, filled as it was with adventure and excitement, is well worth a volume by itself."

Another way to look at it is that DARPA is trying to create science-fictional materials. DARPA program engineers are encouraged to check out these science fictional materials:

  • Fanmetal
    High tensile strength material; used in collapsible structures (from Frank Herbert's 1965 novel Dune).
  • Glassite
    A strong, transparent material (from the 1930 novel Brigands of the Moon by Ray Cummings.
  • Helio-Beryllium
    Unusual alloy combines a metal and a gas (from Robert H. Wilson's 1931 story Out Around Rigel)
  • Steelonium
    Steel that did not rust or corrode (from Hugo Gernsback's 1911 novel Ralph 124c 41 +).
Via Kurzweil AI.

Scroll down for more stories in the same category. (Story submitted 9/15/2012)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Material ")

New Paper - Write With Light Erase With Heat
Writing with light, erasing with heat.

Reconfigured Graphene 10X Strong, 5 Percent Dense, As Steel
'...It was made of Alohydrolium, which is the lightest of all metals.' - Hugo Gernsback, 1911.

MIT's aeroMorph Technology
'... It falls into that structure like a rubber figure returning to shape.' - Samuel R. Delany, 1966.

Russia's Protective Ferrite Fabric
'His suit-shield sucked in the energy and discharged it...'- Philip K. Dick, 1954.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

PassivDom 3D Printed House - What If You Could Live Anywhere?
'The houses are prefabricated units...'

Breakthrough In Manufacture Of Red Blood Cells
This blood's for you!

Caihong Solar-Powered Drone 'Atmospheric Satellite'
'... placed in the wings of a plane to generate power from the light falling on that surface.'

NASA Wants Low Earth Orbit Wifi
'This was the center of Interplanetary Communications.'

Is Genetic Testing At Businesses A Bad Idea?
It's not a topic that fares well in science fiction movies-

Wearable Smart Jacket
He pressed the button in his sleeve communicator and snapped: 'Action stations!'

Store One Bit On One Atom
'...each individual molecule has a meaning.'

Fluorescent Bacteria Fashion
'The racks of gowns itched and quivered, their colors running into blurred pools.'

Keith Laumer's Bolo Autonomous Tanks Right On Schedule
'I cannot lie idle under attack.'

When Computers Develop Their Own Language, Will They Talk To Us?
'The curious absent look of a robot talking on the TBR circuits - the Talk Between Robots radio...'

LipNet Reads Lips - Until Disconnected, That Is
'We'd have to cut his higher brain functions... I'm not sure what [HAL} would think about that.'

Eterni.me - To Skype With The Dead
'Nothing... left of Jeserac but a galaxy of electrons frozen in the heart of a crystal.'

Wearable MRI Is Former Occulus/Facebook Exec's New Project
'Your cephalochromoscope... that you always turn on and play when you get home...'

Ford Stratasys Infinte Build 3D Printer
'He proudly indicated his Buick... Almost as good as the original it was printed from...'

The Space Suit As Personal Spaceship
'Darn clever, these suits...'

Dune Fans! Your God Emperor Is Ready
'If one held a sandtrout in the hand, smoothing it over your skin, it formed a living glove.'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.